From d7f292f0abbffb24dc683d754a2ab4b8b2938cc0 Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Sat, 3 Aug 2013 09:31:17 +0000
Subject: Adds an option to mark cells with a unique solution.

---
 src/sudokuwidget.h | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'src/sudokuwidget.h')

diff --git a/src/sudokuwidget.h b/src/sudokuwidget.h
index 9ca6098..fb13234 100644
--- a/src/sudokuwidget.h
+++ b/src/sudokuwidget.h
@@ -30,7 +30,15 @@ public:
          * @brief return the default size hint for this widget
          * */
 	virtual QSize sizeHint() const;
-
+	
+	inline const bool showHintUnique() const
+	{
+		return m_showHintUnique;
+	}
+	
+	void setShowHintUnique(const bool hintunique = true);
+	
+	
 protected:	
         /**
          * @brief handle paint events
@@ -44,6 +52,7 @@ protected:
 	
 private:
 	QLineEdit	* sudokuwidget_value[9][9];
+	bool		m_showHintUnique;
 
 private slots:
 	void verify();
-- 
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